Dental floss device



FIG. 1 is a perspective view of a dental floss device embodying the new design;

FIG. 2 is a left side elevational view, the right side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a perspective view of a second embodiment of the new design, wherein the dental floss device handle is generally transparent;

FIG. 6 is a left side elevational view of the second embodiment, the right side being a mirror image thereof;

FIG. 7 is a top plan view of the second embodiment; and,

FIG. 8 is a bottom plan view of the second embodiment.

The broken lines in the drawing are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for dental floss device, as shown and described. 